South Dakota Historical Society Press

"Scouting along the Path of the Union Pacific Railroad in 1868: A Narrative by Colonel Richard Irving Dodge"https://www.sdshspress.com/journal/south-dakota-history-43-1/scouting-along-the-path-of-the-union-pacific-railroad-in-1868-a-narrative-by-colonel-richard-irving-dodgehttps://www.sdshspress.com/@@site-logo/sdshp-logo.jpg

"Scouting along the Path of the Union Pacific Railroad in 1868: A Narrative by Colonel Richard Irving Dodge"